110 lines
3.0 KiB
C++
110 lines
3.0 KiB
C++
#include "appmanager.h"
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#include <QApplication>
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#include <QClipboard>
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AppManager *AppManager::m_instance = nullptr;
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AppManager::AppManager(QObject *parent) : QObject(parent) {
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// 初始化选词监控
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auto clipboard = qApp->clipboard();
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connect(clipboard, &QClipboard::selectionChanged, this, [=] {
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// 防止过多的消息干扰
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if (!ignoremsg) {
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emit this->selectionTextChanged(clipboard->text(QClipboard::Selection));
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}
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});
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// 初始化全局鼠标监控
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#define CONNECT(sig) connect(&monitor, SIGNAL(sig), SLOT(sig));
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CONNECT(clicked);
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CONNECT(doubleClicked);
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CONNECT(mouseWheel);
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CONNECT(mouseMove);
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connect(&monitor, &EventMonitor::buttonPress,
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[=](EventMonitor::MouseButton btn, int x, int y) {
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if (btn == EventMonitor::MouseButton::MiddleButton) {
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toolwin.popup(QCursor::pos());
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}
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emit this->buttonPress(btn, x, y);
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});
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connect(&monitor, &EventMonitor::mouseDrag, [=](int x, int y) {
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ignoremsg = false;
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if (this->toolwin.isVisible())
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this->toolwin.sendMousePosUpdated();
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emit this->mouseDrag(x, y);
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});
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connect(&monitor, &EventMonitor::buttonRelease,
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[=](EventMonitor::MouseButton btn, int x, int y) {
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toolwin.hide();
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ignoremsg = true;
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emit this->buttonRelease(btn, x, y);
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});
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monitor.start();
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// 初始化热键存储
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// 存单实例
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m_instance = this;
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}
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AppManager::~AppManager() { clearHotkey(); }
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AppManager *AppManager::instance() { return m_instance; }
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Hotkey *AppManager::registerHotkey(QKeySequence &keyseq, bool isHostHotkey) {
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if (registeredSeq.contains(keyseq))
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return nullptr;
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auto hotkey = new Hotkey(isHostHotkey, keyseq, true);
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hotkeys.append(hotkey);
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connect(hotkey, &QHotkey::activated, this,
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[=] { emit this->hotkeyTirggered(hotkey); });
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connect(hotkey, &QHotkey::released, this,
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[=] { emit this->hotkeyReleased(hotkey); });
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connect(hotkey, &QHotkey::registeredChanged, this, [=](bool registered) {
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emit this->hotkeyEnableChanged(registered, hotkey);
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});
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registeredSeq.append(keyseq);
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return hotkey;
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}
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bool AppManager::enableHotKey(Hotkey *hotkey, bool enabled) {
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if (hotkey == nullptr)
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return false;
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return hotkey->setRegistered(enabled);
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}
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bool AppManager::unregisterHotkey(Hotkey *hotkey) {
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auto i = hotkeys.indexOf(hotkey);
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if (i < 0)
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return false;
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registeredSeq.removeOne(hotkey->shortcut());
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// 由于保证了热键序列唯一性，只需找到一个删除就没了
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hotkey->disconnect();
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hotkeys.removeAt(i);
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delete hotkey;
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return true;
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}
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bool AppManager::editHotkey(Hotkey *hotkey, QKeySequence &keyseq) {
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if (hotkey == nullptr)
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return false;
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auto i = registeredSeq.indexOf(hotkey->shortcut());
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if (i < 0)
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return false;
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registeredSeq[i] = keyseq;
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hotkey->setShortcut(keyseq, true);
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return true;
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}
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void AppManager::clearHotkey() {
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for (auto item : hotkeys) {
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delete item;
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}
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registeredSeq.clear();
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hotkeys.clear();
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}
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